diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2024-10-16 18:43:43 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2024-10-16 18:43:43 +0000 |
| commit | f79ed711b86f19fd16c7cbd5fb905c21f9907c17 (patch) | |
| tree | c38362c016bc5026851d01dd4ca083ece6ef4461 | |
| parent | eb4ff6a9370d3f7782754a6880b869535cad787c (diff) | |
Deliver SIGTRAP, rather than SIGEMT, when a TADDccTV or TSUBccTV instruction
traps. Such instructions are deprecated in v9 (64-bit) code and should never
occur in real-life code. See v9 manual A.59 and A.60 for details.
CVS ----------------------------------------------------------------------
| -rw-r--r-- | sys/arch/sparc64/sparc64/trap.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sys/arch/sparc64/sparc64/trap.c b/sys/arch/sparc64/sparc64/trap.c index 985490582e8..091a8e3e16c 100644 --- a/sys/arch/sparc64/sparc64/trap.c +++ b/sys/arch/sparc64/sparc64/trap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: trap.c,v 1.125 2024/03/29 21:19:30 miod Exp $ */ +/* $OpenBSD: trap.c,v 1.126 2024/10/16 18:43:42 miod Exp $ */ /* $NetBSD: trap.c,v 1.73 2001/08/09 01:03:01 eeh Exp $ */ /* @@ -584,9 +584,6 @@ dopanic: } case T_TAGOF: - trapsignal(p, SIGEMT, 0, EMT_TAGOVF, sv); /* XXX code? */ - break; - case T_BREAKPOINT: trapsignal(p, SIGTRAP, 0, TRAP_BRKPT, sv); break; |